223190760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1027

約数の個数: 128

約数和(自身を含む): 726122880

約数和(自身を除く): 502932120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 173, 195, 260, 312, 346, 390, 519, 520, 692, 780, 827, 865, 1038, 1384, 1560, 1654, 1730, 2076, 2249, 2481, 2595, 3308, 3460, 4135, 4152, 4498, 4962, 5190, 6616, 6747, 6920, 8270, 8996, 9924, 10380, 10751, 11245, 12405, 13494, 16540, 17992, 19848, 20760, 21502, 22490, 24810, 26988, 32253, 33080, 33735, 43004, 44980, 49620, 53755, 53976, 64506, 67470, 86008, 89960, 99240, 107510, 129012, 134940, 143071, 161265, 215020, 258024, 269880, 286142, 322530, 429213, 430040, 572284, 645060, 715355, 858426, 1144568, 1290120, 1430710, 1716852, 1859923, 2146065, 2861420, 3433704, 3719846, 4292130, 5579769, 5722840, 7439692, 8584260, 9299615, 11159538, 14879384, 17168520, 18599230, 22319076, 27898845, 37198460, 44638152, 55797690, 74396920, 111595380, 223190760]

約数ペア:

[(1, 223190760), (2, 111595380), (3, 74396920), (4, 55797690), (5, 44638152), (6, 37198460), (8, 27898845), (10, 22319076), (12, 18599230), (13, 17168520), (15, 14879384), (20, 11159538), (24, 9299615), (26, 8584260), (30, 7439692), (39, 5722840), (40, 5579769), (52, 4292130), (60, 3719846), (65, 3433704), (78, 2861420), (104, 2146065), (120, 1859923), (130, 1716852), (156, 1430710), (173, 1290120), (195, 1144568), (260, 858426), (312, 715355), (346, 645060), (390, 572284), (519, 430040), (520, 429213), (692, 322530), (780, 286142), (827, 269880), (865, 258024), (1038, 215020), (1384, 161265), (1560, 143071), (1654, 134940), (1730, 129012), (2076, 107510), (2249, 99240), (2481, 89960), (2595, 86008), (3308, 67470), (3460, 64506), (4135, 53976), (4152, 53755), (4498, 49620), (4962, 44980), (5190, 43004), (6616, 33735), (6747, 33080), (6920, 32253), (8270, 26988), (8996, 24810), (9924, 22490), (10380, 21502), (10751, 20760), (11245, 19848), (12405, 17992), (13494, 16540)]